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 HOME > Functional Assays > Membrane Potential |
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DiSBAC2(3) |
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코 드 |
: 21414 |
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단 위 |
: 25 mg |
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공 급 원 |
: ABD Bioquest |
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가 격 |
: 문의 |
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DiSBAC2(3)
DiSBAC2(3) [Bis-(1,3-diethylthiobarbituric acid)trimethine oxonol]
Storage : 4℃
Ex (nm) / Em (nm) : 535 / 560
Solvent : DMSO
Molecular Formula : C19H24N4O4S2
Molecular Weight : 436.55
CAS Number/Name : 47623-98-3 / 4,6(1H,5H)-Pyrimidinedione, 5-(3-(1,3-diethylhexahydro-4,6-dioxo-2-thioxo-5-pyrimidinyl)-2-propenylidene)- 1,3-diethyldihydro-2-thioxo-
DiSBAC2(3) is a sensitive slow-response membrane potential probe that is widely used for measuring membrane potentials of many biological systems. In general, slow-response probes exhibit potential-dependent changes in their transmembrane distribution that are accompanied by a fluorescence change. The magnitude of their optical responses is much larger than that of fast-response probes (typically a 1% fluorescence change per mV). Slow-response probes, which include cationic carbocyanines, rhodamines and anionic oxonols, are suitable for detecting changes in average membrane potentials of nonexcitable cells caused by respiratory activity, ion-channel permeability, drug binding and other factors. |
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DiSBAC2(3)
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Product Code |
Unit |
Price |
Availability |
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21414 |
25 mg |
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